Please refer to these options to test your network on the DA app:
Option 1
1. Open the DA app
2. Click 'More' and scroll to 'Settings'
3. Click 'Network Test'
Option 2
1. Open the DA app
2. Click 'Activity' and click your upcoming/scheduled appointment
3. Go to 'Before the appointment' and click 'Test network'
*Please do note that Option 2 will only be available if you have a scheduled appointment on the DA app.